Transaction not yet indexed

WEF74Z1JM7bcb5ihrgeL7x6EZciQAKqt7ZHYWM2ZmULGnrxdz8UtEtk6HmVRMUohABVvsF8YaFq8BFovE8k4eGY

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.